Robert Derry
10Patents
5h-index
15Co-inventors
63Inventor score
Filing activity: Mar 31, 1988 → Apr 8, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5088825A | Housing and support assembly for ring laser gyroscope | Physics | 22 | Expired |
| USD317132S | Ring laser gyroscope housing | General | 17 | Expired |
| US5148076A | Apparatus for thermal tuning of path length control drivers | Physics | 12 | Expired |
| US4847855A | Thermally neutral dither motor design | Electricity | 9 | Expired |
| US10819886B2 | Systems, methods and apparatuses for film virtual production | Electricity | 5 | Active |
| US4915657A | Method and apparatus for microminiaturized header assembly | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10728429B2 | Systems, methods and apparatuses for film virtual production | Electricity | 1 | Active |
| US11762481B2 | Light capture device | Physics | 0 | Active |
| US11726581B2 | Light capture device | General | 0 | Revoked |
| USD997233S1 | Base and marker for a motion capture constellation target | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.